Raspberry Pi Weed Burning Robot Protects Your Garden
Originally published on tomshardware.com by Ash Hill on 30 February 2099
Nathan, also known as NathanBuildsDIY, has created an impressive Raspberry Pi-powered robot for garden weed control. The robot utilizes AI and a Fresnel lens to burn weeds using concentrated sunlight.
It features a wheeled wooden frame with a camera for weed detection, controlled by a Raspberry Pi (3B+ or other models). Nathan provides a comprehensive video guide, detailing the build process, including physical schematics, wiring diagrams, and coding instructions.
The major components include( We’ve linked some of the items to help you find the products):
- The Raspberry Pi
- Motors
- Wheels
- Fresnel lens
- LiPo battery
- A custom wooden frame.
Software requirements involve:
- OpenCV
- Tflite
- Basic libraries like Picamera
For a closer look at this innovative gardening tool, check out Nathan’s YouTube channel, NathanBuildsDIY, for the full video guide and future projects.
Read More: Raspberry Pi Weed Burning Robot Protects Your Garden | Tom’s Hardware
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